CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)
Geographic Area: Working in Rockwall County, Texas
TABLE 1. SELECTED CHARACTERISTICS BY PLACE OF WORK, 1990 and 2000
Selected Characteristics (Universe: All Workers)		1990		2000		Change 1990 to 2000
Selected Characteristics (Universe: All Workers)		Number	Percent	Number	Percent	Number	Percent
Workers 16 years or over		6,440	100	14,235	100	7,795	121.0
Sex
Male		3,429	53.2	7,495	52.7	4,066	118.6
Female		3,011	46.8	6,740	47.3	3,729	123.8
Mode to work
Drove alone		4,933	76.6	10,870	76.4	5,937	120.4
2-person carpool		676	10.5	1,315	9.2	639	94.5
3-or-more-person carpool		181	2.8	855	6.0	674	372.4
Bus or trolley bus		0	0.0	45	0.3	45	**
All other transit¹		0	0.0	4	0.0	4	**
Bicycle or walked		166	2.6	115	0.8	-51	-30.7
Taxicab, motorcycle, or other mode		28	0.4	139	1.0	111	396.4
Worked at home		456	7.1	895	6.3	439	96.3
Travel time to work (Universe = Workers who did not work at home)
Less than 5		295	4.9	480	3.6	185	62.7
5 to 9		1,170	19.6	1,685	12.6	515	44.0
10 to 14		1,127	18.8	2,200	16.5	1,073	95.2
15 to 19		1,106	18.5	2,150	16.1	1,044	94.4
20 to 29		978	16.3	2,255	16.9	1,277	130.6
30 to 44		732	12.2	2,480	18.6	1,748	238.8
45- 59		334	5.6	1,120	8.4	786	235.3
60 or more		242	4.0	960	7.2	718	296.7
Mean travel time (minutes)		18.6	(X)	25.2	(X)	6.6	(X)
Median travel time (minutes)		16.8	(X)	20.1	(X)	3.3	(X)

TABLE 2. MODE TO WORK BY TRAVEL TIME, 2000
(Universe = Workers who did not work at home)
	Mean travel time (mins.)	Total	Less than 10 minutes	10 to 19 minutes	20 to 29 minutes	30 to 44 minutes	45 -59 minutes	60 or more minutes
Total	25.2	13,340	2,165	4,350	2,255	2,480	1,120	960
Row percent		100	16.2	32.6	16.9	18.6	8.4	7.2
Column percent		100	100	100	100	100	100	100
Drove alone	23.9	10,870	1,770	3,755	1,910	1,915	860	660
Row percent		100	16.3	34.5	17.6	17.6	7.9	6.1
Column percent		81.5	81.8	86.3	84.7	77.2	76.8	68.8
2-person carpool	27.8	1,315	174	405	225	280	113	125
Row percent		100	13.2	30.8	17.1	21.3	8.6	9.5
Column percent		9.9	8.0	9.3	10.0	11.3	10.1	13.0
3+ carpool	35.4	855	100	170	90	265	130	105
Row percent		100	11.7	19.9	10.5	31.0	15.2	12.3
Column percent		6.4	4.6	3.9	4.0	10.7	11.6	10.9
Bus or trolley bus	55.3	45	0	0	10	0	15	20
Row percent		100	0.0	0.0	22.2	0.0	33.3	44.4
Column percent		0.3	0.0	0.0	0.4	0.0	1.3	2.1
All other transit¹	18.8	4	0	4	0	0	0	0
Row percent		100	0.0	0.0	0.0	0.0	0.1	0.2
Column percent		0.0	0.0	0.1	0.0	0.0	0.0	0.0
Bicycle or walked	5.0	115	90	8	10	0	0	0
Row percent		100	78.3	7.0	8.7	0.0	0.0	0.0
Column percent		0.9	4.2	0.2	0.4	0.0	0.0	0.0
All other modes¹	44.6	139	39	4	10	25	10	50
Row percent		100	28.1	2.9	7.2	18.0	7.2	36.0
Column percent		1.0	1.8	0.1	0.4	1.0	0.9	5.2
Notes:
1. See notes1.htm
2. Workers-at-work shown here differs from local employment in many ways. For more information, please read notes2.htm

CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000)
Geographic Area: Working in Rockwall County, Texas
TABLE 3. MODE TO WORK BY VEHICLES AVAILABLE IN HOUSEHOLDS
Mode to Work (Universe = Workers living in households)				Workers living in households…
Mode to Work (Universe = Workers living in households)				Total	Without a vehicle	With 1 vehicle	With 2+ vehicles
Total				14,230	295	2,735	11,205
Drove alone				10,870	155	1,890	8,825
2-person carpool				1,310	30	355	925
3-or-more-person carpool				860	40	360	455
Bus or trolley bus				45	25	10	4
Streetcar, trolley car, subway, or elevated, Railroad or Ferryboat				4	0	0	4
Bicycle or walked				115	20	10	79
Taxicab, motorcycle or other means				140	10	30	95
Worked at Home				895	10	75	805

TABLE 4. SEX OF WORKER BY INDUSTRY¹ AND OCCUPATON¹
(Universe = All Workers)				All Workers	Sex
(Universe = All Workers)				All Workers	Male	Female
Workers 16 years and over				14,235	7,495	6,740
Industry
Agriculture, forestry, fishing and hunting and mining				115	110	4
Construction				1,795	1,615	175
Manufacturing				1,520	990	530
Wholesale trade				260	175	85
Retail trade				2,135	1,030	1,105
Transportation and warehousing and utilities				665	485	180
Information				215	180	40
Finance, insurance, real estate and rental and leasing				915	345	570
Profess., scientific, management, administrative, waste management				1,270	740	530
Educational, health and social services				2,925	585	2,340
Arts, entertainment, recreation, accommodation and food services				1,195	590	605
Other services (except public administration)				815	405	410
Public administration				400	240	160
Armed forces				10	10	0
Occupation
Management				1,255	850	405
Farmers and farm managers				35	35	0
Business and financial operations specialists				520	240	280
Computer and mathematical				195	115	80
Architecture and engineering				190	190	4
Life, physical and social science				65	35	30
Community and social service				130	65	65
Legal				160	85	70
Education, training and library				1,150	185	960
Arts, design, entertainment, sports and media				230	110	120
Healthcare practitioners and technicians				760	225	535
Healthcare support				280	40	240
Protective service				225	180	45
Food preparation and serving related				685	225	460
Building and grounds cleaning and maintenance				505	390	115
Personal care and service				330	60	270
Sales and related				2,160	1,040	1,120
Office and administrative support				1,715	330	1,390
Farming, fishing, and forestry				40	40	0
Construction and excavation				1,265	1,235	35
Installation, maintenance and repairs				510	460	50
Production				1,090	750	340
Transportation and material moving				740	620	120
Armed Forces				0	0	0